Base Kit


2013-2017 Cummins 6" Front Coil Springs (Pair) (BDS032602)-Coil Springs-BDS-BDS032602-Dirty Diesel Customs

6" Front Coil Springs


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Front Box Kit

6" Front Box Kit

This Box Kit includes the following products:

  • Pitman Arm
  • Trackbar Bracket
  • Fish Wire
  • 1/2" Bolt Tab
  • 1/4” Spacer Sleeve
  • Brakeline Relocation Bracket
  • 5/16"-18 x 1" Type 23 self threading bolts
  • Weld in Bung
  • Long Machined Spacer Sleeve
  • Driver & Passenger Side Radius Arm Drop Bracket
  • 2 Sway Bar Drop Brackets
  • 1/2" Rivet nuts
  • Spacer Sleeves
  • Cable Ties
  • Thread Locker
  • Brake Extension 
  • Bump Stops
  • Bolt Pack
  • Bolt Pack - Brake Line
  • Rivet nut installation bolt pack
  • Bolt Pack - Track bar Bracket
  • Bolt Pack - Rad Arm Drop Brackets

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Transfer Case Indexing Kit


2013-2018 Cummins 2500/3500 6-Bolt Transfer-Case Indexing Ring (BDS122623)-Indexing Ring-BDS-BDS122623-Dirty Diesel Customs

6-Bolt Transfer-Case Indexing Ring


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AirRide Box Kit


5" Rear AirRide Box Kit

This Box Kit includes the following products:

  • Rear Track Bar Bracket
  • Track Bar Bracket Sleeve (2-1/8" long)
  • 2 5” Air Bag SpacerS
  • 3 Air Tank Spacers
  • Bolt Pack - Air Tank Spacer 
  • 2 Bolt Packs
  • 3 8mm x 65mm Bolts
  • 3 5/16" SAE flat washers
  • Rear Bump Stop
  • 2 15" Sway Bar Link
  • 4  Hourglass Bushing - EB1
  • 4 5/8" x 12mm ID x 1-.3/8" Sleeve

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Front Shocks


2013-2017 Cummins 4-6" Lift NX2 Front Shock Absorber (BDS85752)-Shocks-BDS-BDS85752-Dirty Diesel Customs

NX2 Series Shocks (2x)

The BDS NX2 series gas shocks offer impressive performance on and off-road. Standard in most BDS lift kits, these nitrogen-charged, twin-tube shocks offer 10-stage velocity-sensitive valving for lightning-fast damper performance and control.


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